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Full-Text Articles in Entire DC Network
Evaluation On Reducing Toxicity Of Fluoxastrobine With Doped Tio$_{2}$ Nanoparticles, Abbas Güngördü, Nesri̇n Özmen, Sema Erdemoğlu, Duygu Özhan Turhan, Meltem Asi̇ltürk, Emrah Akgeyi̇k, Murat Özmen
Evaluation On Reducing Toxicity Of Fluoxastrobine With Doped Tio$_{2}$ Nanoparticles, Abbas Güngördü, Nesri̇n Özmen, Sema Erdemoğlu, Duygu Özhan Turhan, Meltem Asi̇ltürk, Emrah Akgeyi̇k, Murat Özmen
Turkish Journal of Zoology
In this study, toxic effects caused by the degradation of fluoxastrobin, which is a commonly used fungicide where newly synthesized manganese or sulfur-doped TiO$_{2}$ nanoparticles exist were evaluated. The characterization study of nanoparticles was performed by scanning an electron microscopy (SEM), X-ray diffractometry, Brunau-Emmet-Teller analysis, X-ray fluorescence spectroscopy, and UV-Vis (ultraviolet-visible) reflectance spectra. Subsequently, the photocatalytic performance of nanoparticles, their toxicity, and the photocatalytic degradation products of fluoxastrobin with the same nanoparticles were tested during the two development stages of Xenopus laevis. The LC$_{50}$s of fluoxastrobin were determined on test organisms, and a 5 mg L$^{-1}$ fluoxastrobin was selected to …
Do Castanea Sativa Wild Provenances Influence Dryocosmus Kuriphilus Yasumatsu(Hymenoptera: Cynipidae) Infestations?, Mario Contarini, Luca Rossini, Romina Caccia, Silvia Morelli, Isacco Beritognolo, Muriel Gaudet, Fiorella Villani, Bruno Paparatti, Stefano Speranza
Do Castanea Sativa Wild Provenances Influence Dryocosmus Kuriphilus Yasumatsu(Hymenoptera: Cynipidae) Infestations?, Mario Contarini, Luca Rossini, Romina Caccia, Silvia Morelli, Isacco Beritognolo, Muriel Gaudet, Fiorella Villani, Bruno Paparatti, Stefano Speranza
Turkish Journal of Zoology
The Asian chestnut gall wasp (ACGW), Dryocosmus kuriphilus, native to China was accidentally introduced into many countries worldwide, including Italy. Different susceptibilities have been reported in literature among cultivated plants belonging to different gene pools worldwide, but this aspect has not been sufficiently explored among wild chestnut populations. The aims of this multiyear study were (i) to assess differences in susceptibility to ACGW in wild C. sativa plants coming from different parts of Europe grown in an experimental plot in Central Italy, (ii) to preliminarily analyse the relationships between temperature, relative humidity and rain variables of winter and summer and …
Investigation Of The Effect Of Silymarin On Oxidative Dna Damageand Inflammatory Markers In Ischemia/Reperfusion Injuryfollowing Experimental Testicular Torsion/Detorsion In Rats, Saadet Belhan, Serkan Yildirim, Caner Kayikci, Ahmet Ufuk Kömüroğlu, Uğur Özdek, Yağmur Kuşcu
Investigation Of The Effect Of Silymarin On Oxidative Dna Damageand Inflammatory Markers In Ischemia/Reperfusion Injuryfollowing Experimental Testicular Torsion/Detorsion In Rats, Saadet Belhan, Serkan Yildirim, Caner Kayikci, Ahmet Ufuk Kömüroğlu, Uğur Özdek, Yağmur Kuşcu
Turkish Journal of Zoology
The aim of the present study was to clarify the effects of silymarin on experimental testicular ischemia / reperfusion injury. A total of 40 Wistar albino rats (10-12 weeks of age, weighing 280-300 g) were randomly divided into five groups. Control group: No surgical procedures were performed. Torsion 3 h / detorsion 3 h group; torsion 3 h / detorsion 24 h group; torsion 3 h / detorsion 3 h + silymarin (250 mg/kg) group; and torsion 3 h / detorsion 24 h + silymarin (250 mg/kg) group. In the study, 720° torsion was applied to the left testicle. At …
A Study On The Pupal Development Of Calliphora Vomitoria (L., 1758) (Calliphoridae: Diptera) At Different Temperatures, Osman Sert, Ceyda Ergi̇l
A Study On The Pupal Development Of Calliphora Vomitoria (L., 1758) (Calliphoridae: Diptera) At Different Temperatures, Osman Sert, Ceyda Ergi̇l
Turkish Journal of Zoology
In this study, the pupal development process of the Calliphora vomitoria (L. 1758), widely used in the estimation of postmortem time in forensic entomology, was examined. In the last decade, studies of the development periods in the pupal stage and the development times of these periods have increased around the world and specifically in Turkey. In this study, the aim was to detect the pupal development periods of the Calliphora vomitoria via a process of hourly pupal dissection, a process that would be the only one of its kind in the literature for this species. This method was repeated under …
What Are You Doing Here? Investigating On An Unexpected Association In Shallow Mediterranean Dark Caves Sheds Light On The Diet Of Marionia Blainvillea (Mollusca, Gastropoda, Nudibranchia), Egidio Trainito, Marco Fantin, Elisa Manganelli, Giulia Furfaro
What Are You Doing Here? Investigating On An Unexpected Association In Shallow Mediterranean Dark Caves Sheds Light On The Diet Of Marionia Blainvillea (Mollusca, Gastropoda, Nudibranchia), Egidio Trainito, Marco Fantin, Elisa Manganelli, Giulia Furfaro
Turkish Journal of Zoology
In a shallow dark cave along the coast of Capo Palinuro (Campania, Italy), the finding of an unusual aggregation of individuals belonging to Marionia blainvillea (Gastropoda, Nudibranchia) has allowed to identify a population of Cervera atlantica (Cnidaria, Anthozoa, Alcyonacea) and to add this latter to the list of the hosts preyed by this tritoniid nudibranch. This association was confirmed by a second observation in a dark shallow cave in the Island of San Pietro (Sardinia, Italy). Moreover, a subsequent internet data mining shed light on the diet of M. blainvillea adding useful ecological notes on the scarcely known trophism characterizing …
A Micromorphometric Study On The Common Bile Duct And Major Duodenal Papilla Of Thedomestic Swine, Ivaylo Stefanov Stefanov
A Micromorphometric Study On The Common Bile Duct And Major Duodenal Papilla Of Thedomestic Swine, Ivaylo Stefanov Stefanov
Turkish Journal of Veterinary & Animal Sciences
The aim of the current study was to perform a comparative micromorphometric study on the thickness of mucosa, fibromuscular layer, glandular zone, serosa, and subserous layer, as well as of the entire wall of extra- and intramural parts of the porcine common bile duct in immature and mature animals. This micromorphometric study also evaluated the height and width of the lining epithelium, glandular epithelium, and goblet cells in 2-month, 6-month, and 3-year old male pigs. It was found that significant age-dependent differences in the studied parameters exist. Some differences in the studied parameters were also detected between different parts of …
Assessment Of Blood Metabolites, Serum Enzymes, And Serum Minerals In Dietaryprobiotics Fed Captive Asian Elephants, Dharmendra Chharang, Sheela Choudhary, Lenin Bhatt
Assessment Of Blood Metabolites, Serum Enzymes, And Serum Minerals In Dietaryprobiotics Fed Captive Asian Elephants, Dharmendra Chharang, Sheela Choudhary, Lenin Bhatt
Turkish Journal of Veterinary & Animal Sciences
This study was organised to evaluate the effect of supplementation of dietary probiotics on blood biochemistry in 18 captive Asian elephants of 30-62 years age and 3495 ± 133.34 kg body weight (BW) for two months. To observe the results in different groups, i.e. control with no probiotic (T$_{1}$) and the other two with probiotics which contained 1 × 10$^{9}$ CFU/g concentrate of Lactobacillus acidophilus (T$_{2}$) and 1 × 10$^{9}$ CFU/g concentrate of Saccharomyces cerevisiae (T$_{3}$), they were given 50 kg BW/day (dose range 48-89 g per day/elephant). The elephants were randomly divided into three groups with six elephants each. …
Gross Anatomy And Mineralization Of Larynx, Trachea And Syrinx In Gray Heron(Ardea Cinerea), Şükrü Hakan Atalgin, Mehmet Can, Soner Bekmezci̇
Gross Anatomy And Mineralization Of Larynx, Trachea And Syrinx In Gray Heron(Ardea Cinerea), Şükrü Hakan Atalgin, Mehmet Can, Soner Bekmezci̇
Turkish Journal of Veterinary & Animal Sciences
This study aims to determine the normal anatomical features of the larynx, trachea, and syrinx of the heron birds and to identify the cartilage and mineralized areas with red Alcian blue staining. Three adult heron birds' larynx, trachea, and syrinx were used as materials in the study. Sex of the birds was neglected. With the staining of alizarin red Alcian blue, cartilage tissues were blue, and mineralized areas with calcium accumulation were red. In the macroscopic examination, mons laryngealis was seen on the caudal side of the tongue on the larynx under a stereomicroscope. It was observed that there was …
Effects Of Colemanite, Ulexite, And Etibor-48 On Rumen Development Of Akkaraman Lambs, Betül Zehra Sariçi̇çek, Bi̇rgül Yildirim
Effects Of Colemanite, Ulexite, And Etibor-48 On Rumen Development Of Akkaraman Lambs, Betül Zehra Sariçi̇çek, Bi̇rgül Yildirim
Turkish Journal of Veterinary & Animal Sciences
This study was carried out to determine the effect of addition colemanite, ulexite, and etibor-48 to diet including low Ca and P on the rumen development of Akkaraman lambs. Five treatment groups were consisted of standard Ca and P content (S), low Ca and P content (L), colemanite additive (C), ulexite additive (U), and etibor-48 additive (E) groups. Fifty Akkaraman male lamb weaned at 2.5 months old were used. Lambs were distributed to individual cages with 10 heads in each group; at the end of 90 days, 6 animals from each group were slaughtered and volumetric development of rumen and …
Quality, Nutritional, And Sensory Attributes Of Naked Neck Chicken Eggs As Influenced Byproduction Systems And Dietary Regimens, Erum Bughio, Jibran Hussain, Athar Mahmud, Anjum Khalique, Ahmed Sultan Jatoi, Shahid Mehmood, Muhammad Usman, Sohail Ahmad
Quality, Nutritional, And Sensory Attributes Of Naked Neck Chicken Eggs As Influenced Byproduction Systems And Dietary Regimens, Erum Bughio, Jibran Hussain, Athar Mahmud, Anjum Khalique, Ahmed Sultan Jatoi, Shahid Mehmood, Muhammad Usman, Sohail Ahmad
Turkish Journal of Veterinary & Animal Sciences
This study evaluated the quality, nutritional, and sensory attributes of Naked Neck chicken eggs when birds were subjected to different housing and nutritional regimens. Birds were maintained in two rearing systems (intensive & free-range) with five dietary treatments based on commercial feed (CF) and kitchen waste (KW), i.e. 100% CF, 75% CF + 25% KW, 50% CF + 50% KW, 25% CF + 75% KW, and 100% KW. A total of 500 eggs, comprised of ten per replicate (50 per treatment) were used. Higher (p ≤ 0.05) shell weight and thickness, shape index, egg volume, yolk index and weight, egg …
The Effects Of Dietary Fish Protein Hydrolysate-Based Supplementation On Sensoryproperties And Meat Quality Of Broiler Chicken, Amir Reza Shaviklo, Amir Hossein Alizadeh Ghamsari, Yasaman Etemadian, Fereidoon Rafipour
The Effects Of Dietary Fish Protein Hydrolysate-Based Supplementation On Sensoryproperties And Meat Quality Of Broiler Chicken, Amir Reza Shaviklo, Amir Hossein Alizadeh Ghamsari, Yasaman Etemadian, Fereidoon Rafipour
Turkish Journal of Veterinary & Animal Sciences
The aim of the present study was to determine the effect of supplement fish protein hydrolysate-based to broiler feed on sensory properties and meat quality. A total of 400 pieces of 1-day-old male broiler chicks (Ross 308) received 4 dietary levels (0, 2.5, 5.0, 7.5%) of fish protein hydrolysate-based supplement (FPHS) in the basal diet mix for 42 days. Quality index-derived method (QIM) was used for assessment of chicken carcass. Quantitative descriptive analysis method was applied to study sensory properties of the chicken fillets. Water holding capacity (WHC), cook loss, color, meat texture were also determined. The carcass odor and …
Effect Of Different Doses Of Hydrated C$_{60}$ Fullerene Nanoparticles On Ram Semen Duringcool Storage, Şeyma Özer Kaya, İbrahi̇m Hali̇l Güngör, Serap Dayan Ci̇nkara, Tutku Can Acisu, Recep Hakki Koca, Serkan Ali̇ Akarsu, Coşkun Can, Aslihan Çakir, İrfan Yilmaz, Muhammed Sami̇ Halici, Seyfetti̇n Gür, Mustafa Sönmez, Gaffari̇ Türk
Effect Of Different Doses Of Hydrated C$_{60}$ Fullerene Nanoparticles On Ram Semen Duringcool Storage, Şeyma Özer Kaya, İbrahi̇m Hali̇l Güngör, Serap Dayan Ci̇nkara, Tutku Can Acisu, Recep Hakki Koca, Serkan Ali̇ Akarsu, Coşkun Can, Aslihan Çakir, İrfan Yilmaz, Muhammed Sami̇ Halici, Seyfetti̇n Gür, Mustafa Sönmez, Gaffari̇ Türk
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to determine the effect of different doses of hydrated C$_{60}$ fullerene (C$_{60}$HyFn) nanoparticles on ram semen during cool storage at 5 °C. Semen samples were collected from 7 healthy Akkaraman rams by artificial vagina during nonbreeding season (April) 3 times for two weeks (3 replications), and samples having good initial sperm motility (> 70 %) and count (> 2 billion / mL) were pooled and diluted with tris-egg yolk based extender at 37 °C. Then, the diluted semen samples were divided into 15 aliquots control and 14 different C60HyFn groups (25 nM, 50 nM, …
Genetic Parameter Estimates Of Fear, Growth, And Carcass Characteristics In Japanese Quail, Doğan Nari̇nç, Bariş Aybars Genç
Genetic Parameter Estimates Of Fear, Growth, And Carcass Characteristics In Japanese Quail, Doğan Nari̇nç, Bariş Aybars Genç
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to estimate the heritability values of tonic immobility duration, several growth traits, and their genetic relationships with some slaughter traits. Fearfulness reaction was examined using tonic immobility (TI) response at 5 and 6 weeks of age. All birds were slaughtered at 6 weeks of age to measure carcass yield (CY), and percentage of breast (BY), leg (LY), wing (WY), abdominal fat (AFY). Heritability estimates for the TI durations and body weights measured at 5 and 6 weeks of age were 0.16, 0.20, and 0.46, 0.44, respectively. Heritability estimates for growth curve parameters and inflection …
Effects Of Dietary Guar Meal With Or Without Beta-Mannanase On The Egg Yolk Fatty Acids,Cholesterol, And Some Blood Parameters Of Laying Hens, Süleyman Çalişlar
Effects Of Dietary Guar Meal With Or Without Beta-Mannanase On The Egg Yolk Fatty Acids,Cholesterol, And Some Blood Parameters Of Laying Hens, Süleyman Çalişlar
Turkish Journal of Veterinary & Animal Sciences
In this study, the effects of adding enzyme to the diets containing guar meal (GM) on the egg yolk fatty acids, cholesterol, and some blood plasma parameters of hens were examined. This study was carried out in the chicken coop of the Experimental Animals Ethics Committee, Faculty of Agriculture. This study constitutes the second phase of the study titled ?Effects of dietary guar meal with or without beta-mannanase on performance and egg quality traits in laying hens?, previously published. The experimental period lasted 126 days. Ninety-six Lohman Brown hens at the age of 56 weeks were and kept in individual …
Cover And Contents
Turkish Journal of Veterinary & Animal Sciences
No abstract provided.
Associations Of Snps In Ghr Gene With Growth And Milk Yield Of Anatolian Buffaloes, Meti̇n Erdoğan, Mustafa Tekerli̇, Koray Çeli̇keloğlu, Özlem Hacan, Serdar Koçak, Zehra Bozkurt, Samet Çi̇nkaya, Mustafa Demi̇rtaş
Associations Of Snps In Ghr Gene With Growth And Milk Yield Of Anatolian Buffaloes, Meti̇n Erdoğan, Mustafa Tekerli̇, Koray Çeli̇keloğlu, Özlem Hacan, Serdar Koçak, Zehra Bozkurt, Samet Çi̇nkaya, Mustafa Demi̇rtaş
Turkish Journal of Veterinary & Animal Sciences
This study was carried out to investigate the associations between single nucleotide polymorphisms (SNP) in the growth hormone receptor (GHR) gene and growth and milk yields of Anatolian buffaloes. Growth records of genotyped 3012 Anatolian buffaloes and 467 lactations of 329 cows from them were used. The overall means of weights at birth, six and 12 months of ages and lactation milk yield were 29.377 ± 0.342 kg, 96.15 ± 1.48 kg, 165.54 ± 2.18 kg, and 976.3 ± 39.9 kg, respectively. Three mutations (g.31601787 G > A, g.31601784 G > A, and g.31601783 G > del) in GHR were detected. A least-squares …
Forage Yield And Quality Of Hungarian Vetch Mixture With Oat Varieties Under Rainfedconditions, Hakan Kir
Forage Yield And Quality Of Hungarian Vetch Mixture With Oat Varieties Under Rainfedconditions, Hakan Kir
Turkish Journal of Veterinary & Animal Sciences
This study was conducted to determine the appropriate mixture rates of Hungarian vetch and oat varieties in Kırşehir province of Turkey for two years 2017-2019. In this study, the yield and quality characteristics of single and mixed cultivations of three oat (Avena sativa L.) varieties and Hungarian vetch (Vicia pannoica Crantz) were determined. Yield characteristics such as green forage and dry matter, crude protein and digestible dry matter yields and quality characteristics such as crude protein ratio, neutral detergent fiber, acid detergent fiber, digestible dry matter, total digestible nutrient, dry matter intake and relative feed value were examined in the …
Novel Heat Index Models For Subtropical Region Based On Daily Milk Production Incrossbred Holstein Cows, Neeraj Kashyap, Atish Kumar Chakravarty, Bharti Deshmukh
Novel Heat Index Models For Subtropical Region Based On Daily Milk Production Incrossbred Holstein Cows, Neeraj Kashyap, Atish Kumar Chakravarty, Bharti Deshmukh
Turkish Journal of Veterinary & Animal Sciences
The quantification of the effect of heat stress imposed due to higher rate of heat gain on animal production is a prerequisite while estimating effects of heat stress. Temperature humidity index (THI) models developed empirically using meteorological parameters have been utilized as an indicator of heat stress. This study attempted to develop a heat index model with respect to productivity of the crossbred Holstein cows. More than 1.23 million daily milk yield records of 1860 crossbred cattle spread over a duration of 30 years were utilized. Statistically significant (p < 0.0001) partial regression coefficients were estimated as 0.0748 ± 0.0009 for dry bulb temperature (T$_{db}$) and -0.2228 ± 0.0011 for wet bulb temperature in model 1, -0.0182 ± 0.0005 T$_{db}$ and -0.1205 ± 0.0006 for vapour pressure in model 2, -0.0150 ± 0.0006 for Tdb and -0.1151 ± 0.0006 for dew point temperature in model 3 while as -0.1283 ± 0.0004 for T$_{db}$ and -0.0394 ± 0.0002 for relative humidity in model 4. The ratio of the partial regression coefficients of meteorological parameters (ß2/ß1) was -2.9791 in model 1, 6.8739 in model 2, 7.6731 in model 3 and 0.3073 in model 4. The developed THI models are based on the effect of meteorological parameters on daily productivity of the dairy animals, so the weightages to meteorological parameters were contrastingly different than the reported THI models. These models may successfully be used to evaluate the impact of heat stress on crossbred Holstein cows with respect to milk productivity and many other traits.
Antioxidant Supplementation Ameliorates Bull Sperm Parameters And Fertilizing Abilityfollowing The Freeze-Thaw Process, Pürhan Barbaros Tuncer, Serpi̇l Sariözkan, Mustafa Numan Bucak, Serhat Büyükleblebi̇ci̇
Antioxidant Supplementation Ameliorates Bull Sperm Parameters And Fertilizing Abilityfollowing The Freeze-Thaw Process, Pürhan Barbaros Tuncer, Serpi̇l Sariözkan, Mustafa Numan Bucak, Serhat Büyükleblebi̇ci̇
Turkish Journal of Veterinary & Animal Sciences
This study's goal was to reveal the effects of antioxidant supplementation on motility, motion characters, morphology, DNA integrity, and fertilizing potential of cryopreserved bovine sperm. The ejaculates were collected from three Holstein bulls. At least ten ejaculates were collected per bull. The ejaculates were immediately separated into five aliquots, diluted in the Cryobos (Magapor Co. Ltd., Zaragoza, Spain) commercial extender, including 2.5 mM taurine, 2.5 mM cysteine, 2.5 mM methionine, 2.5 mM glutamine, and no additives were used. Afterward, they were frozen in 0.25 mL French straws, and liquid nitrogen was used for the storage of semen. The supplementation of …
Detection Of Rhodococcus Equi By Pcr From Foals And Determination Of Antimicrobial Susceptibility, Şükrü Kirkan, Uğur Parin, Hafi̇ze Tuğba Yüksel Dolgun, Eli̇f Oya Oral
Detection Of Rhodococcus Equi By Pcr From Foals And Determination Of Antimicrobial Susceptibility, Şükrü Kirkan, Uğur Parin, Hafi̇ze Tuğba Yüksel Dolgun, Eli̇f Oya Oral
Turkish Journal of Veterinary & Animal Sciences
The scope of this research was determination of Rhodococcus equi isolates and antimicrobial susceptibilities in nasal swab specimen taken from animals between 0 and 6 months of age period. R. equi was identified from 10 isolates (11.1%) by automatic identification device. The verification of isolates were conducted by 16S ribosomal RNA PCR. VapA gene presence was detected in two (20%) isolates and multidrug resistance was identified against 11 antimicrobials. The antimicrobial resistance to macrolides and rifampin is arising worldwide since the excessive usage of the chemotherapeutics in various breeding farms just by evaluating monitoring outcomes. These results exhibit the presence …
Elastography Acoustic Radiation Force Impulse (Arfi): An Investigation Of Ocularelasticity In Dogs With Chronic Secondary Glaucoma, Gabriela Morais Madruga, Marcus Antonio Rossi Feliciano, Marjury Cristina Maronezi, Marcella Rosa Filézio, Thaís Guimarães Morato Abreu, Alexandre Pinto Ribeiro, Feancimery Aparecida Fachini, Karina Kamachi Kobashigawa, Igor Cezar Kniphoff Da Cruz, Ricardo Andres Ramirez Uscategui, José Luiz Laus
Elastography Acoustic Radiation Force Impulse (Arfi): An Investigation Of Ocularelasticity In Dogs With Chronic Secondary Glaucoma, Gabriela Morais Madruga, Marcus Antonio Rossi Feliciano, Marjury Cristina Maronezi, Marcella Rosa Filézio, Thaís Guimarães Morato Abreu, Alexandre Pinto Ribeiro, Feancimery Aparecida Fachini, Karina Kamachi Kobashigawa, Igor Cezar Kniphoff Da Cruz, Ricardo Andres Ramirez Uscategui, José Luiz Laus
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to evaluate and compare the elasticity of the optic nerve (ON) and retinal-choroid-sclera complex (RCSC) in dogs with healthy eyes and secondary glaucoma using ARFI elastography. ARFI elastography was performed on normal eyes (n = 25) and affected by glaucoma (n = 25). The mean values of shear wave velocity (SWV) of the ON and RCSC were compared between groups by the Student?s t-test. The correlation between elastography measurements of the ON and RCSC and the intraocular pressure (IOP) was measured. The SWV of the optic nerve in glaucomatous eyes (4.77 ± 1.59 m/s) …
Distribution And Localization Of Endocrine Cells In The Digestive System Of Chukarpartridge (Alectoris Chukar), Hülya Kara, Zekeri̇ya Özüdoğru, Dervi̇ş Özdemi̇r, Hülya Balkaya
Distribution And Localization Of Endocrine Cells In The Digestive System Of Chukarpartridge (Alectoris Chukar), Hülya Kara, Zekeri̇ya Özüdoğru, Dervi̇ş Özdemi̇r, Hülya Balkaya
Turkish Journal of Veterinary & Animal Sciences
There are different types of endocrine cells that are located in the gastrointestinal system of birds and mammals. In birds, the digestive system anatomically completes the formation in the embryonic period, and in the period after hatching. Morphological and physiological differences with nutrition are formed and functionalized. The present study aimed to evaluate immunohistochemical distribution and localization of endocrine cells in the digestive tract of chukar partridges (Alectoris chukar) using antisera against serotonin, somatostatin, gastrin, and glucagon. In this study, after 20 chukar partridges were slaughtered, organs of the digestive system were obtained and stained for immunohistochemical analysis. In our …
Effects Of Different Selection Strategies On Subsequent Breeder Performance, Slaughter,And Carcass Traits Of Japanese Quail, Sohail Ahmad, Jibran Hussain, Hafiz Muhammad Ishaq, Athar Mahmud, Shahid Sherzada, Muhammad Usman, Abdur Rehman, Muhammad Zaid
Effects Of Different Selection Strategies On Subsequent Breeder Performance, Slaughter,And Carcass Traits Of Japanese Quail, Sohail Ahmad, Jibran Hussain, Hafiz Muhammad Ishaq, Athar Mahmud, Shahid Sherzada, Muhammad Usman, Abdur Rehman, Muhammad Zaid
Turkish Journal of Veterinary & Animal Sciences
The present study evaluated the effect of different selection strategies in four closebred flocks (CBF) at three ages on subsequent breeder performance and carcass traits. A total of 540 Japanese quails already selected for higher body weight from four CBF (Major, Kaleem, Saadat, and Zahid) at three ages (10, 12, and 14 weeks) were subjected to 3 selection strategies (i.e. pedigree, mass selection, and randombred control). In pedigree selection, 108 birds with higher body weight were selected with full pedigree record whereas, in the mass selection, 324 birds with higher body weight were selected to be the parents of the …
Failure Of Passive Transfer In Neonatal Calves In Dairy Farms In Ankara Region, Erdal Kara, Ebubeki̇r Ceylan
Failure Of Passive Transfer In Neonatal Calves In Dairy Farms In Ankara Region, Erdal Kara, Ebubeki̇r Ceylan
Turkish Journal of Veterinary & Animal Sciences
This study, as a model for the farms in Turkey implementing professional herd management protocols, was conducted to examine a variety of factors in relation to the prevalence of failure of passive transfer (FPT) and the passive transfer (PT) in dairy farms in Ankara. A total of 400 calves and 363 cows from 9 different farms practicing professional herd management systems and employ full-time veterinarians were included in the study. Following the birth of the calf, colostrum was taken from cows, blood samples were taken from calves at 24-48 h of age and analysed for IgG using ELISA. FPT was …
The Sicilian Rock Partridge: Latest Data On Genetic Integrity From Four Different Relict Areas, Giusi Macaluso, Claudia Manno, Mario Lo Valvo, Marco Tolone, Salvatore Mastrangelo, Roberto Puleio, Guido Ruggero Loria
The Sicilian Rock Partridge: Latest Data On Genetic Integrity From Four Different Relict Areas, Giusi Macaluso, Claudia Manno, Mario Lo Valvo, Marco Tolone, Salvatore Mastrangelo, Roberto Puleio, Guido Ruggero Loria
Turkish Journal of Zoology
Sicily (Italy) hosts a "relict", endemic population of the birds Alectoris graeca whitakeri commonly known as Sicilian Rock Partridge. In the last decades, due to the risk of restocking with other European and Asiatic species for hunting purpose, a study was carried out to investigate the potential risk of hybridisation. The mtDNA control-region and nuclear microsatellites were genotyped. Due to the importance of the species, samples were mainly characterized by feather and stool samples, and rarely by carcasses found in the environment, from year 2011 to 2012. A panel of 7 microsatellite loci was validated. Three multiplexes that allowed the …
A New Species Of Calomyscus Thomas, 1905 (Calomyscidae: Rodentia) From Western Iran, Mehdi Dezhman, Safie Akbarirad, Mansour Aliabadian, Roohollah Siahsarvie, Arya Shafaeipour, Omid Mirshamsi
A New Species Of Calomyscus Thomas, 1905 (Calomyscidae: Rodentia) From Western Iran, Mehdi Dezhman, Safie Akbarirad, Mansour Aliabadian, Roohollah Siahsarvie, Arya Shafaeipour, Omid Mirshamsi
Turkish Journal of Zoology
Eight extant species have been so far recognized for Calomyscus Thomas, 1905 which is distributed in the west of Asia. The only species which was reported from the Zagros Mountains in western and southern Iran was C. bailwardi. However, based on the integrative methods such as molecular, morphometric and karyological studies a new species is worth to be described other than C. bailwardi from the Zagros Mountains. In the present survey a new species which has been distributed in western regions of Iran was described as Calomyscus behzadi sp. nov. The new species constituted a monophyletic clade in phylogenetic tree …
Effect Of Egg Weight On Development, Bone Morphology, And Breast Muscle Histology Of Embryos From Fast-And Slow-Growing Strains, Mojtaba Vafaeinia, Gamze Turgay İzzetoğlu, Zi̇şan Servet Yalçin
Effect Of Egg Weight On Development, Bone Morphology, And Breast Muscle Histology Of Embryos From Fast-And Slow-Growing Strains, Mojtaba Vafaeinia, Gamze Turgay İzzetoğlu, Zi̇şan Servet Yalçin
Turkish Journal of Veterinary & Animal Sciences
The present study aimed to determine the impact of egg weight on embryonic development, breast muscle histology, and bone morphology of fast- and slow-growing embryos and chicks. For this purpose, total 192 eggs from fast-(Ross 308) (FG) and slow-growing (Hubbard JA) (SG) broiler breeders were used. Eggs were classified as medium (64 ± 1 g, Megg) and heavy (72 ± 1 g, Hegg) eggs. At 18 days of incubation, egg weight loss, embryo weight, embryo length, breast width and length, yolk sac weight, and bone morphometric parameters were measured and breast muscle histology were studied. The same measurements were repeated …
Clinical And Hemostasis Predictors Of Mammary Gland Tumors In Bitches, Dmytro Bilyi, Mykhailo Rublenko, Liudmyla Kovalova, Dmytro Sliusarenko, Liudmyla Haluzina, Oleksandr Stotskyi, Sergey Maslikov
Clinical And Hemostasis Predictors Of Mammary Gland Tumors In Bitches, Dmytro Bilyi, Mykhailo Rublenko, Liudmyla Kovalova, Dmytro Sliusarenko, Liudmyla Haluzina, Oleksandr Stotskyi, Sergey Maslikov
Turkish Journal of Veterinary & Animal Sciences
This study presents the results of the study of clinical and hemostasis predictors of mammary gland tumors in bitches, which allow to determine the risk groups for this disease. The highest incidence rates were found in German and Eastern European Shepherds (22.1%), Dachshunds (12.8%) and Yorkshire terriers (9.5%) when kept in private households: 97.1%, 96.3% and 97.3%, respectively. Significantly increases the likelihood of mammary gland cancer in excess body weight - by 30%-100%, in the case of mixed feeding - up to 39.3%, the use of hormonal contraceptives - by 50%-60%. Adverse prognosis correlates with an increase in the size, …
Some Histological Reveals On Reproduction Of One Of The Lessepsian Species, Nemipterus Randalli In Antalya (Turkey), Mehmet Rüştü Özen
Some Histological Reveals On Reproduction Of One Of The Lessepsian Species, Nemipterus Randalli In Antalya (Turkey), Mehmet Rüştü Özen
Turkish Journal of Veterinary & Animal Sciences
In this study, the reproduction of Nemipterus randalli, one of the lessepsian fish catch from the Gulf of Antalya, Turkey was interpreted histologically. Regarding the fish used in this study (N = 1715), it is noteworthy to mention that male individuals are larger than females. The first sexual maturity in males was determined 17 cm TL and 60 g in BW, whereas 13 cm TL and 25 g BW in females. Females reached sexual maturity at age I+ and males at the age of II+. Seven different stages (O1-O7) were identified in oocyte maturation in the ovaries. The spawning time …
The The Effect Of Ketones On Estrogen, Progesterone, Ovulatory Follicle Size, Estrus And Fertility In Holstein Cows, Faezeh Pishvaei, Maryam Karimi Dehkordi, Mohammad Reza Nazem
The The Effect Of Ketones On Estrogen, Progesterone, Ovulatory Follicle Size, Estrus And Fertility In Holstein Cows, Faezeh Pishvaei, Maryam Karimi Dehkordi, Mohammad Reza Nazem
Turkish Journal of Veterinary & Animal Sciences
This study aimed to investigate the effect of hyperketonemia on estrogen, progesterone and ovarian follicle size during postpartum as well as on pregnancy rate at first insemination. Regarding this, 90 Holstein cows were selected from one of the industrial dairy farms in Isfahan province, Iran. Estrus synchronization was routinely applied to all cows using the Ovsynch method. The blood sample of the cows was taken two times. The first blood sample was taken in 7-14 days after calving; to measure betahydroxybutyrate (BHBA), and the second sample was taken at the first insemination to measure the 17-ß oestradiol and progesterone hormones. …